No, Slovenia is not further west than the prime meridian (zero degrees latitude).
Yes, Slovenia is further east than the prime meridian (zero degrees latitude). The midpoint of Slovenia is further east by approximately 368 miles (592km).
Yes, Slovenia is further north than the equator. The midpoint of Slovenia is further north by approximately 3,189 miles (5,132km).
No, Slovenia is not further south than the equator.